Problem with CH Yoke button assignments

Hello guys,I used button 3 and 4 for green and red button during beta test.Never had any issue with it.The only problem we encountered with the ch product yoke was during the controls check.In order for the Fo to call full up or full dow, we have to put the mechanical trim located on the left side of the unit.1st --> turn it all the way down --> then move joystick full back --> fo will call full up...then do the opposite for full down. (turn the trim all the way up)I have tried everything for this to work but no luck but this has nothing to do with bryan s program as other joystciks work flawlessly. (anyways, I use my sidewinder when flying the bus).The only way that might work is a calibration of the ch yoke thru fsuipc.hope it helps